skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PALACKAL, NISHA
Total Assignments: 20
Assignment: 1
Reel/Frame:022697/0120   Pages: 5
Recorded: 05/18/2009
Attorney Dkt #:7919.3006.002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2009
2
Exec Dt:
05/13/2009
3
Exec Dt:
05/13/2009
4
Exec Dt:
05/14/2009
5
Exec Dt:
05/13/2009
Assignee
1
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12465332
Correspondence name and address
REISING ETHINGTON P.C.
P.O. BOX 4390
TROY, MI 48099
Assignment: 2
Reel/Frame:026781/0056   Pages: 7
Recorded: 08/19/2011
Attorney Dkt #:CAYMN-88234
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME TO CAYMAN CHEMICAL COMPANY, INCORPORATED, THE EXECUTION DATE OF THE SIGNATURES, AND THE NAME OF THE FIRST INVENTOR PREVIOUSLY RECORDED ON REEL 022697 FRAME 0120. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/15/2009
2
Exec Dt:
05/14/2009
3
Exec Dt:
05/14/2009
4
Exec Dt:
05/14/2009
5
Exec Dt:
05/14/2009
Assignee
1
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12465332
Correspondence name and address
STEVEN W. HAYS
301 GRANT STREET
OXFORD CENTRE, 38TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:054420/0534   Pages: 16
Recorded: 11/19/2020
Attorney Dkt #:70816/02200 (10632US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16996007
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:054434/0113   Pages: 18
Recorded: 11/20/2020
Attorney Dkt #:70816/02400 (10563US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
8
Exec Dt:
11/02/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16996127
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:054555/0074   Pages: 20
Recorded: 11/23/2020
Attorney Dkt #:70816/02400 (10563US01)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 8TH INVENTORS EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 054434 FRAME: 0113. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
8
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16996127
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:057025/0930   Pages: 16
Recorded: 07/29/2021
Attorney Dkt #:10632US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17205745
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:058878/0463   Pages: 16
Recorded: 02/03/2022
Attorney Dkt #:10632US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17489495
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:059310/0262   Pages: 18
Recorded: 03/18/2022
Attorney Dkt #:10563US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
8
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17492440
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 9
Reel/Frame:059408/0853   Pages: 16
Recorded: 03/28/2022
Attorney Dkt #:10632US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17500735
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:060534/0558   Pages: 16
Recorded: 07/18/2022
Attorney Dkt #:70816/02236 (10632US05)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17667330
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:064480/0344   Pages: 16
Recorded: 08/03/2023
Attorney Dkt #:070816-02237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17858629
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:067358/0297   Pages: 16
Recorded: 05/09/2024
Attorney Dkt #:10632US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
11/18/2020
4
Exec Dt:
11/02/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/30/2020
7
Exec Dt:
11/03/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18340707
Correspondence name and address
DR. STEPHEN GAUDET
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591-6707
Assignment: 13
Reel/Frame:054350/0428   Pages: 12
Recorded: 11/12/2020
Attorney Dkt #:70816-02300 (10624US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2020
2
Exec Dt:
10/22/2020
3
Exec Dt:
10/30/2020
4
Exec Dt:
10/23/2020
5
Exec Dt:
11/05/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16996042
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:057368/0149   Pages: 12
Recorded: 09/02/2021
Attorney Dkt #:10624US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2020
2
Exec Dt:
10/22/2020
3
Exec Dt:
10/30/2020
4
Exec Dt:
10/23/2020
5
Exec Dt:
11/05/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17211333
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 15
Reel/Frame:060094/0767   Pages: 12
Recorded: 06/03/2022
Attorney Dkt #:10624US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2020
2
Exec Dt:
10/22/2020
3
Exec Dt:
10/30/2020
4
Exec Dt:
10/23/2020
5
Exec Dt:
11/05/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17575585
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:066646/0783   Pages: 12
Recorded: 03/05/2024
Attorney Dkt #:10624US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2020
2
Exec Dt:
10/22/2020
3
Exec Dt:
10/30/2020
4
Exec Dt:
10/23/2020
5
Exec Dt:
11/05/2020
Assignee
1
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18118558
Correspondence name and address
MS. SHAUNTE MCFADDEN
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:056202/0663   Pages: 10
Recorded: 05/11/2021
Attorney Dkt #:70816/01881 (10504US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2021
2
Exec Dt:
04/19/2021
3
Exec Dt:
05/10/2021
4
Exec Dt:
04/23/2021
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16716734
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:064871/0320   Pages: 10
Recorded: 09/12/2023
Attorney Dkt #:10504US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2021
2
Exec Dt:
04/19/2021
3
Exec Dt:
05/10/2021
4
Exec Dt:
04/22/2021
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18213390
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:057274/0048   Pages: 8
Recorded: 08/24/2021
Attorney Dkt #:70816-01861 (10564US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2021
2
Exec Dt:
07/08/2021
3
Exec Dt:
06/18/2021
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16880736
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 20
Reel/Frame:061285/0346   Pages: 26
Recorded: 09/02/2022
Attorney Dkt #:70816-02433 (10563US03)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2022
2
Exec Dt:
07/25/2022
3
Exec Dt:
08/03/2022
4
Exec Dt:
08/03/2022
5
Exec Dt:
07/26/2022
6
Exec Dt:
07/25/2022
7
Exec Dt:
07/25/2022
8
Exec Dt:
07/26/2022
9
Exec Dt:
07/28/2022
10
Exec Dt:
07/28/2022
11
Exec Dt:
07/26/2022
12
Exec Dt:
07/31/2022
Assignee
1
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17711723
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
1177 AVENUE OF THE AMERICAS
NEW YORK, NY 10036

Search Results as of: 05/31/2024 11:41 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT